One of the purest, oldest forms of human play and competition is hitting targets from a distance. Naturally, shooting at stuff is one of the most popular forms of video gaming. Shooting is such a base-level mechanic that the "genre" space of shooting games is full of all kinds of different experiences. But like any space, this one has a storied history of games that continue to inform the present. So let's take a look at ten of the best shooters considered "classics,"